package com.sky.task;

import com.sky.entity.Orders;
import com.sky.mapper.OrderMapper;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.scheduling.annotation.Scheduled;
import org.springframework.stereotype.Component;

import java.time.LocalDateTime;
import java.util.List;

/**
 * 定时任务类，处理订单状态
 */
@Component
@Slf4j
public class OrderTask {

    @Autowired
    private OrderMapper orderMapper;


    @Scheduled(cron = "0 * * * * ? ") //每分钟触发一次
//    @Scheduled(cron = "0/5 * * * * ?")
    public void processTimeoutOrder(){
        log.info("定时处理超时订单：{}", LocalDateTime.now());
        LocalDateTime time = LocalDateTime.now().plusMinutes(-15);
        //select * from order where status=? and order_time<(当前时间-15)
        List<Orders> list = orderMapper.getByStatusAndOrderTimeLT(Orders.PENDING_PAYMENT, time);
        if (list!=null&&list.size()>0){
            for (Orders orders :
                    list) {
                orders.setStatus(Orders.CANCELLED);
                orders.setCancelReason("订单超时，自动取消");
                orders.setCancelTime(LocalDateTime.now());
                orderMapper.update(orders);
            }
        }

    }

    @Scheduled(cron = "0 0 1 * * ?" )
//    @Scheduled(cron = "1/5 * * * * ?")
    public void processDeliverOrder(){
        log.info("定时处理一直处于派送中订单：{}", LocalDateTime.now());
        LocalDateTime time = LocalDateTime.now().plusMinutes(-60);
        List<Orders> list = orderMapper.getByStatusAndOrderTimeLT(Orders.DELIVERY_IN_PROGRESS, time);

    if (list!=null&&list.size()>0){
        for (Orders orders :
                list) {
            orders.setStatus(Orders.COMPLETED);

            orderMapper.update(orders);
        }
        
    }
    }

}
